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A Data-Driven Approach to Quality Assurance for Imagers (Radiologists) Individually and Imaging Departments as a Whole (Case No. 2014-501)
Summary:
UCLA researchers have developed innovative software that streamlines radiological data analysis to enhance patient outcomes, evaluate radiologist performance, and assess AI algorithms in a way that mirrors radiologist decision-making.
Background:
Radiological imaging is critical to disease diagnosis and treatment planning for a wide array...
Published: 3/7/2025
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Inventor(s): Dieter Enzmann, Corey Arnold, Alex Bui, William Hsu
Keywords(s): 3D tissue imaging, 3D ultrasound imaging, bioimaging, cell imaging, computational imaging, computational imaging task, Imaging, Magnetic Resonance Imaging, Magnetic Resonance Imaging Medical Physics, Magnetic Resonance Imaging Pathology, Magnetic Resonance Imaging Spin Polarization, Medical Imaging, Molecular Imaging, multi-contrast imaging, non-invasive imaging, Radiology, Radiology / Radiomitigation, three dimensional imaging
Category(s): Software & Algorithms, Software & Algorithms > AI Algorithms, Software & Algorithms > Image Processing, Software & Algorithms > Digital Health, Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Monitoring And Recording Systems
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PMU-Embedded Analytics for Online Event Detection and Classification in Power Grids
The energy requirement of the world is increasing exponentially every year. With the power demand sites concentrated in the region with the highest population density, energy production sites must be located remotely. This isolation requires lengthy and complicated grids to be designed and manufactured to transmit power over long distances. Grid failures...
Published: 2/18/2025
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Inventor(s): Payman Dehghanian, Shiyuan Wang, Li Li
Keywords(s):
Category(s): Technology Classifications > Industrial or Consumer Tech > Energy Infrastructure and Environment
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A Deep Learning, Computer Vision-Based Tissue Countdown to Cancer (Case No. 2019-490)
Summary:
UCLA researchers in the Department of Radiological Sciences have developed a novel computational pipeline to predict the likelihood of cancer based on subtle changes observed on chronological medical images using deep learning algorithms.
Background:
Advances in biotechnology have generated large quantities of detailed information on patients’...
Published: 2/14/2025
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Inventor(s): William Hsu, Corey Arnold, Dieter Enzmann
Keywords(s): All Types, Artifical Intelligence (Machine Learning, Data Mining), Bioinformatics, Diagnostic Markers & Platforms, Diagnostic Platform Technologies (E.G. Microfluidics), Image Processing, Life Science Research Tools, Medical Imaging, Oncology, Software
Category(s): Software & Algorithms > Bioinformatics, Software & Algorithms > Artificial Intelligence & Machine Learning, Platforms > Diagnostic Platform Technologies
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2016-595 DEEP-LEARNING-BASED COMPUTERIZED PROSTATE CANCER CLASSIFICATION USING A HIERARCHICAL CLASSIFICATION FRAMEWORK
Case No. 2016-595SUMMARYUCLA researchers in the Department of Radiological Sciences have developed a deep-learning-based computerized algorithm for classification of prostate cancer using multi-parametric-MRI images.BACKGROUNDProstate cancer is currently the most common form of cancer found in men. Diagnostic imaging is a crucial component of classifying...
Published: 2/14/2025
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Inventor(s): Kyung Sung, William Hsu, Shiwen Shen, Xinran Zhong
Keywords(s): Diagnostic Markers & Platforms, Life Science Research Tools, Medical Imaging, Microscopy And Imaging, MRI, Oncology, Software
Category(s): Life Science Research Tools, Life Science Research Tools > Microscopy And Imaging, Diagnostic Markers, Medical Devices > Medical Imaging, Medical Devices > Medical Imaging > MRI, Therapeutics > Oncology, Software & Algorithms > Programs
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Distributed Feedback Fiber Laser Pumped by Multimode Diode Lasers
Researchers at the University of Arizona College of Optical Sciences and Canada's Carleton University recently succeeded in fabricating high reflectivity (>99%) Fiber Bragg Gratings (FBGs) into phosphate glass fibers using UV light and a phase mask technique. With this new manufacturing technique, fiber lasers can be created as single monolithic...
Published: 4/3/2023
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Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li, Jacques Albert
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
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All-Fiber Multicore Fiber Laser Devices
Researchers at the University of Arizona have developed a compact, power-scalable, alignment-free fiber laser that takes a new approach to stabilizing phase-locked operation of multi-core fiber lasers by completely removing all free space optical components. This high-brightness, all-fiber laser package uses passive optical fiber spliced at both ends...
Published: 4/3/2023
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Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li
Keywords(s):
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Fiber Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
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